The Print Invoice & Delivery Notes for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'wcdn_remove_shoplogo' AJAX action in all versions up to, and including, 5.4.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to remove the shop's logo.

Missing Authorization vulnerability in Tyche Softwares Print Invoice & Delivery Notes for WooCommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Print Invoice & Delivery Notes for WooCommerce: from n/a through 4.7.2.

Missing Authorization vulnerability in Tyche Softwares Print Invoice & Delivery Notes for WooCommerce, Tyche Softwares Arconix Shortcodes, Tyche Softwares Arconix FAQ.This issue affects Print Invoice & Delivery Notes for WooCommerce: from n/a through 4.8.1; Arconix Shortcodes: from n/a through 2.1.10; Arconix FAQ: from n/a through 1.9.3.

The Print Invoice & Delivery Notes for WooCommerce WordPress plugin before 4.7.2 is vulnerable to reflected XSS by echoing a GET value in an admin note within the WooCommerce orders page. This means that this vulnerability can be exploited for users with the edit_others_shop_orders capability. WooCommerce must be installed and active. This vulnerability is caused by a urldecode() after cleanup with esc_url_raw(), allowing double encoding.